Cr2r := array [256] of {
	-179, -178, -177, -175, -174, -172, -171, -170, -168, -167, -165, -164, -163, -161, -160, -158,
	-157, -156, -154, -153, -151, -150, -149, -147, -146, -144, -143, -142, -140, -139, -137, -136,
	-135, -133, -132, -130, -129, -128, -126, -125, -123, -122, -121, -119, -118, -116, -115, -114,
	-112, -111, -109, -108, -107, -105, -104, -102, -101, -100, -98, -97, -95, -94, -93, -91,
	-90, -88, -87, -86, -84, -83, -81, -80, -79, -77, -76, -74, -73, -72, -70, -69,
	-67, -66, -64, -63, -62, -60, -59, -57, -56, -55, -53, -52, -50, -49, -48, -46,
	-45, -43, -42, -41, -39, -38, -36, -35, -34, -32, -31, -29, -28, -27, -25, -24,
	-22, -21, -20, -18, -17, -15, -14, -13, -11, -10, -8, -7, -6, -4, -3, -1,
	0, 1, 3, 4, 6, 7, 8, 10, 11, 13, 14, 15, 17, 18, 20, 21,
	22, 24, 25, 27, 28, 29, 31, 32, 34, 35, 36, 38, 39, 41, 42, 43,
	45, 46, 48, 49, 50, 52, 53, 55, 56, 57, 59, 60, 62, 63, 64, 66,
	67, 69, 70, 72, 73, 74, 76, 77, 79, 80, 81, 83, 84, 86, 87, 88,
	90, 91, 93, 94, 95, 97, 98, 100, 101, 102, 104, 105, 107, 108, 109, 111,
	112, 114, 115, 116, 118, 119, 121, 122, 123, 125, 126, 128, 129, 130, 132, 133,
	135, 136, 137, 139, 140, 142, 143, 144, 146, 147, 149, 150, 151, 153, 154, 156,
	157, 158, 160, 161, 163, 164, 165, 167, 168, 170, 171, 172, 174, 175, 177, 178,
};

Cr2g := array [256] of {
	-91, -91, -90, -89, -89, -88, -87, -86, -86, -85, -84, -84, -83, -82, -81, -81,
	-80, -79, -79, -78, -77, -76, -76, -75, -74, -74, -73, -72, -71, -71, -70, -69,
	-69, -68, -67, -66, -66, -65, -64, -64, -63, -62, -61, -61, -60, -59, -59, -58,
	-57, -56, -56, -55, -54, -54, -53, -52, -51, -51, -50, -49, -49, -48, -47, -46,
	-46, -45, -44, -44, -43, -42, -41, -41, -40, -39, -39, -38, -37, -36, -36, -35,
	-34, -34, -33, -32, -31, -31, -30, -29, -29, -28, -27, -26, -26, -25, -24, -24,
	-23, -22, -21, -21, -20, -19, -19, -18, -17, -16, -16, -15, -14, -14, -13, -12,
	-11, -11, -10, -9, -9, -8, -7, -6, -6, -5, -4, -4, -3, -2, -1, -1,
	0, 1, 1, 2, 3, 4, 4, 5, 6, 6, 7, 8, 9, 9, 10, 11,
	11, 12, 13, 14, 14, 15, 16, 16, 17, 18, 19, 19, 20, 21, 21, 22,
	23, 24, 24, 25, 26, 26, 27, 28, 29, 29, 30, 31, 31, 32, 33, 34,
	34, 35, 36, 36, 37, 38, 39, 39, 40, 41, 41, 42, 43, 44, 44, 45,
	46, 46, 47, 48, 49, 49, 50, 51, 51, 52, 53, 54, 54, 55, 56, 56,
	57, 58, 59, 59, 60, 61, 61, 62, 63, 64, 64, 65, 66, 66, 67, 68,
	69, 69, 70, 71, 71, 72, 73, 74, 74, 75, 76, 76, 77, 78, 79, 79,
	80, 81, 81, 82, 83, 84, 84, 85, 86, 86, 87, 88, 89, 89, 90, 91,
};

Cb2g := array [256] of {
	-44, -44, -43, -43, -43, -42, -42, -42, -41, -41, -41, -40, -40, -40, -39, -39,
	-39, -38, -38, -38, -37, -37, -36, -36, -36, -35, -35, -35, -34, -34, -34, -33,
	-33, -33, -32, -32, -32, -31, -31, -31, -30, -30, -30, -29, -29, -29, -28, -28,
	-28, -27, -27, -26, -26, -26, -25, -25, -25, -24, -24, -24, -23, -23, -23, -22,
	-22, -22, -21, -21, -21, -20, -20, -20, -19, -19, -19, -18, -18, -18, -17, -17,
	-17, -16, -16, -15, -15, -15, -14, -14, -14, -13, -13, -13, -12, -12, -12, -11,
	-11, -11, -10, -10, -10, -9, -9, -9, -8, -8, -8, -7, -7, -7, -6, -6,
	-6, -5, -5, -4, -4, -4, -3, -3, -3, -2, -2, -2, -1, -1, -1, 0,
	0, 0, 1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 4, 5, 5,
	6, 6, 6, 7, 7, 7, 8, 8, 8, 9, 9, 9, 10, 10, 10, 11,
	11, 11, 12, 12, 12, 13, 13, 13, 14, 14, 14, 15, 15, 15, 16, 16,
	17, 17, 17, 18, 18, 18, 19, 19, 19, 20, 20, 20, 21, 21, 21, 22,
	22, 22, 23, 23, 23, 24, 24, 24, 25, 25, 25, 26, 26, 26, 27, 27,
	28, 28, 28, 29, 29, 29, 30, 30, 30, 31, 31, 31, 32, 32, 32, 33,
	33, 33, 34, 34, 34, 35, 35, 35, 36, 36, 36, 37, 37, 38, 38, 38,
	39, 39, 39, 40, 40, 40, 41, 41, 41, 42, 42, 42, 43, 43, 43, 44,
};

Cb2b := array [256] of {
	-227, -225, -223, -222, -220, -218, -216, -214, -213, -211, -209, -207, -206, -204, -202, -200,
	-198, -197, -195, -193, -191, -190, -188, -186, -184, -183, -181, -179, -177, -175, -174, -172,
	-170, -168, -167, -165, -163, -161, -159, -158, -156, -154, -152, -151, -149, -147, -145, -144,
	-142, -140, -138, -136, -135, -133, -131, -129, -128, -126, -124, -122, -120, -119, -117, -115,
	-113, -112, -110, -108, -106, -105, -103, -101, -99, -97, -96, -94, -92, -90, -89, -87,
	-85, -83, -82, -80, -78, -76, -74, -73, -71, -69, -67, -66, -64, -62, -60, -58,
	-57, -55, -53, -51, -50, -48, -46, -44, -43, -41, -39, -37, -35, -34, -32, -30,
	-28, -27, -25, -23, -21, -19, -18, -16, -14, -12, -11, -9, -7, -5, -4, -2,
	0, 2, 4, 5, 7, 9, 11, 12, 14, 16, 18, 19, 21, 23, 25, 27,
	28, 30, 32, 34, 35, 37, 39, 41, 43, 44, 46, 48, 50, 51, 53, 55,
	57, 58, 60, 62, 64, 66, 67, 69, 71, 73, 74, 76, 78, 80, 82, 83,
	85, 87, 89, 90, 92, 94, 96, 97, 99, 101, 103, 105, 106, 108, 110, 112,
	113, 115, 117, 119, 120, 122, 124, 126, 128, 129, 131, 133, 135, 136, 138, 140,
	142, 144, 145, 147, 149, 151, 152, 154, 156, 158, 159, 161, 163, 165, 167, 168,
	170, 172, 174, 175, 177, 179, 181, 183, 184, 186, 188, 190, 191, 193, 195, 197,
	198, 200, 202, 204, 206, 207, 209, 211, 213, 214, 216, 218, 220, 222, 223, 225,
};
